The main factor to me is temp, current, and jig size…If I am fishing 3/16 and under there (especially vert jigging) is no way I can feel that jig in the current with braid…braid is a floating line and bellys against current.
I have fished with Dustin, James, and some other good jig pitchers and they all prefer mono in current and cold water…unless you can get away with a heavier jig.
In my recent report from the Fox River I was “taken to school” BIG TIME until I switched back to mono. I’d have an extra spool to go either way…